What is the pH for a 100 ml solution of 1.0 M Benzoic Acid? If you added 10.5 grams of conjugate base (NaC6H5CO2) to the solution, what would the new pH be? How many grams of HCl would be needed to lower the pH of the buffer by .05? Step by step please. in attachment

Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases
Section: Chapter Questions
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What is the pH for a 100 ml solution of 1.0 M Benzoic Acid? If you added 10.5 grams of conjugate base (NaC6H5CO2) to the solution, what would the new pH be? How many grams of HCl would be needed to lower the pH of the buffer by .05?

 

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